Question

how are smog formed what are its harmful effects​

Answer 1

Answer:

Smog is made up of a combination of air pollutants that can compromise human health, harm the environment, and even cause property damage. Smog can cause or aggravate health problems such as asthma, emphysema, chronic bronchitis and other respiratory problems as well as eye irritation and reduced resistance to colds and lung infections

Explanation:

Answer 2

Explanation:

Smog = smoke + fog

it is two types

1. los Angeles smog or photo chemical smog

PAN, O3 , nitrogen oxide

Effect

1.PAN stop or inhibit photolysis of water in hill reaction of photosynthesis .

2.ozone causes harm to mucous membrane

2. London smog or sulphur smog

sulphuric acid

Effect

Due to inhalation of this 4000 people died in

London in 1052.

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